Try an Uncle Seiko Holzer jubilee style bracelet. It fits my Hamilton Field Mechanical perfectly - 20mm lugs.
One of the Uncle Seiko's Seiko bracelets also fits Hamilton.
Strapcode also shows one of theirs:
https://www.strapcode.com/blogs/the...een-the-hamilton-khaki-seiko-sarb017-alpinist
I bought Uncle Seiko for my Hamilton chrono because the hollow links I could adjust for a better fit.
Thanks for your reply.
What is the diameter of your watch? And the length?
thanks for your help 😀
The Hamilton Field Mech is 38 in diameter. Not sure of the lug-to-lug length but it’s pretty long for a 38, about the same as my Speedmaster. Anyway, the US Holzer works great. Check out the Uncle Seiko website.